4870838

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2503}}^1$

素因数の和:2651

約数の個数: 16

約数和(自身を含む): 8413440

約数和(自身を除く): 3542602

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 2503, 5006, 17521, 35042, 347917, 695834, 2435419, 4870838]

約数ペア:

[(1, 4870838), (2, 2435419), (7, 695834), (14, 347917), (139, 35042), (278, 17521), (973, 5006), (1946, 2503)]